835280210

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{69203}}^1$

素因数の和:69298

約数の個数: 32

約数和(自身を含む): 1614390912

約数和(自身を除く): 779110702

約数列:

[1, 2, 5, 10, 17, 34, 71, 85, 142, 170, 355, 710, 1207, 2414, 6035, 12070, 69203, 138406, 346015, 692030, 1176451, 2352902, 4913413, 5882255, 9826826, 11764510, 24567065, 49134130, 83528021, 167056042, 417640105, 835280210]

約数ペア:

[(1, 835280210), (2, 417640105), (5, 167056042), (10, 83528021), (17, 49134130), (34, 24567065), (71, 11764510), (85, 9826826), (142, 5882255), (170, 4913413), (355, 2352902), (710, 1176451), (1207, 692030), (2414, 346015), (6035, 138406), (12070, 69203)]